baber/WOPTO huggingface dataset:
Patent JP-2011220789-A (JP)
Title: Liquid chromatograph apparatus
Inventor: SEKI KAZUYA
IPC: G01N30/86
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To automate, in a liquid chromatograph apparatus, a condition setting and a performance of a column cleaning and a sealing liquid filling, and prevent a leakage in the column cleaning and in the sealing liquid filling.SOLUTION: A central processing unit 70 reads information regarding each device for a liquid chromatograph analysis including a pump, an auto sampler, a column oven 40, or a detector from a column tag 110, and controls the each device for a liquid chromatograph analysis according to an analysis condition set by an analyst, while receiving information from the each device for a liquid chromatograph analysis. Also, when a column cleaning or a sealing liquid filling is automatically performed after a analysis, the central processing unit 70 sets a flag associated with the column tag 110 to ON. If at least either of the column cleaning or the sealing liquid filling is not performed when the analyst takes the column from the column oven 40, a warning is displayed on an output device 80.
Patent JP-2010245540-A (JP)
Title: Heat dissipation device
Inventor: LI MIN
IPC: H01L23/467
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation device having a holding device capable of enhancing the use rate of a fan of large size.  <P>SOLUTION: The heat dissipation device 1 includes: a heat sink 10; a fan 20 having a peripheral edge projected from a top of the heat sink 10; and a fixing device 30 used to fix the fan 20 onto the top of the heat sink 10. The fixing device 30 includes a fixing holder 40 fixed to the heat sink 10, and has two air-guiding plates 49 formed extending downward from two opposite installed sides of the fixing holder and obliquely toward the heat sink 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011221236-A (JP)
Title: Image display method of head-mounted type display
Inventor: CHOSOKABE YOSHIHIRO
IPC: G09G3/20
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an image display method for reliably displaying an image even after a temporary failure of a control means in receiving a data transmitted from a transmission device.SOLUTION: A head-mounted display includes a frame 10, image display devices 100, and a control means 18. The head-mounted display is further provided with an image forming device 110 and an optical device 120 for performing an optical position adjustment method. The control means 18 includes a storage means for storing a data group comprised of a plurality of datum. A data identification code is allocated to each of the datum consisting the data group, and a designated identification code and display time information is transmitted from the outside to the control means 18 at a predetermined time interval. The control means 18 reads out from the storage means a data in which the transmitted designated identification code corresponds to the data identification code. An image forming device 111 displays an image based on the data in the duration corresponding to the transmitted display time information.
Patent JP-2011222745-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OKAMOTO SHINICHI
IPC: H01L29/423
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing technology for a dual-gate semiconductor device, capable of suppressing rising of a threshold voltage of an MISFET.SOLUTION: A resist film FR2 is formed on a polysilicon film PF1. The resist film FR2 is patterned by an exposure/development process. By an ion implantation method using the patterned resist film FR2 as a mask, argon (Ar)is introduced to the polysilicon film PF1 in an exposed n-channel type MISFET formation region NTR. By the argon implantation process, the polysilicon film PF1 in the n-channel type MISFET formation region NTR is amorphized.
Patent JP-2011226680-A (JP)
Title: Cooling water producing facility
Inventor: MIYAJIMA YUJI
IPC: F24F5/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water producing facility capable of preventing cooling capacity from lowering even when a flow rate of cooling water in a cooling tower is low.SOLUTION: Cooling water producing facility 10 includes two units of cooling towers 12 and 14, a cooling water pump 18, a load section 20, a piping system 22 that distributes cooling water into the cooling towers 12 and 14 to pass water therethrough in parallel, and a piping system 24 that passes cooling water through cooling towers 12 and 14 in series. A cooling water pump 26 is provided with the piping system 24. Operation of cooling water pumps 18 and 26 is halted when the flow rate of the cooling water is low. Series operation and parallel operation of the cooling towers 12 and 14 are launched by start and stop of the cooling water pumps 18 and 26. In the cooling water producing facility 10, the cooling towers 12 and 14 adopts a piping system to be a parallel connection at the time of a maximum load, and when the flow rate of the cooling water is low, the cooling water pump 26 performs ON/OFF and switching valves 28A and 28B are opened and closed so as to be a series connection.
Patent JP-2010233570-A (JP)
Title: Jnk3 modulator and method for using the same
Inventor: DAVIS ROGER J
IPC: G01N33/573
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening a molecule and compound reducing the expression or activity of the c-Jun NH<SB>2</SB>terminal kinase (JNK) group of a MAP kinase.  <P>SOLUTION: The method for identifying a JNK3 expression-modulating compound includes: incubating the expressing cells of the JNK3 protein in the presence of the compound; then measuring the JNK3 expression and comparing the expressed amount with that of control cells under the non existence of the compound. The method for treating disorders involving excitotoxicity such as acute seizure disorders, Alzheimer's disease, Huntington disease, Parkinson's disease and ischaemia by using the above compound (or the molecule) is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011233365-A (JP)
Title: Rotating anode x-ray tube and rotating anode x-ray tube assembly
Inventor: ABU HIDEO
IPC: H01J35/10
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotating anode X-ray tube and rotating anode X-ray tube assembly capable of outputting highly reliable high power X-ray and prolonging the product life.SOLUTION: The rotating anode X-ray tube includes a target substrate 35a and an X-ray radiation layer 35b and is provided with an anode target 35 having a plurality of slits 13, a cathode by which electron beams of which the center of a distribution range of electrons lies along a first direction d1 are made incident on the X-ray radiation layer 35b, and a vacuum envelope. The rotating anode X-ray tube satisfies 0<α<-10°+arctan (d/w).
Patent JP-2011235200-A (JP)
Title: Gas-liquid dissolution tank
Inventor: SO KANEHARU
IPC: B01F1/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that dissolution efficiency of gas into liquid is reduced when undissolved large bubbles sink to a bottom part of a tank body to be sent to a fine bubble generation nozzle if the liquid injected from an injection port splashes back by an impinging part at an inner upper part of the tank body and the amount of liquid injected from the injection port is increased.SOLUTION: Because an inner cap 22 includes a central opening 51 at a part facing an injection port 16a of an injection nozzle 16, even when the amount of liquid injected from the injection port 16a increases, the liquid at the central part having a high injection speed out of the liquid injected from the injection port 16a impinges upon a second impinging part 21 on an inner surface of an outer cap 23 via the central opening 51 provided at the inner cap 22.
Patent JP-2011239087-A (JP)
Title: Reception repeating device
Inventor: YAMANO AKIRA
IPC: H04N21/238
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a reception repeating device which is capable of receiving a broadcast wave broadcast by a broadcasting system in addition to a signal transmitted from a communication system, and relaying to a terminal.SOLUTION: A reception repeating device 10 receives a signal transmitted from a communication network 2 and transmits to a terminal device 4. The reception repeating device 10 comprises a tuner unit 12 for extracting an IP packet from a broadcast wave and an application unit 13 for transmitting the extracted IP packet to a terminal device 4. The tuner unit 12 asks the application unit 13 to extract an IP packet included in a broadcast wave if a multicast address is included in the broadcast wave. The application unit 13 extracts an IP packet from a broadcast wave if extraction of the IP packet included in the broadcast wave has been requested.
Patent JP-2011238759-A (JP)
Title: Clathrate compounds, thermoelectric conversion material, and manufacturing method therefor
Inventor: KONO YASUSHI
IPC: C22C13/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a clathrate compound, a thermoelectric conversion material, and a manufacturing method therefor which are inexpensive and light, and represent a higher performance index (ZT) than a BaGaSnthermoelectric conversion material.SOLUTION: In the clathrate compound and the thermoelectric conversion material, Ga in a BaGaSnthermoelectric conversion material is partly exchanged for Al, which is lighter and inexpensive than Ga. In this case, a charging ratio of Al is greater than 0 and is 0.17 or lower. Thereby, a composition ratio of Al in the clathrate compound can be made greater than 0 and 0.20 or lower. Thus, the clathrate compound in which Ga is exchanged for Al represents better number values as to a Seebeck coefficient, a specific resistance and a performance index (ZT) than the BaGaSnthermoelectric conversion material.
Patent JP-2011001629-A (JP)
Title: Heat discoloration resistant rust prevention treated aluminum-based plated steel member, and surface treatment liquid therefor
Inventor: YAMAOKA IKURO
IPC: B05D7/14
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum-based plated steel member which has a metal appearance surface and is surface-treated with a heat discoloration resistant rust prevention film which does not contain environmental load substances and biological load substances such as chromate and a fluorine compound, and which also has excellent rust preventability, discoloration resistance and rust preventability after heating at a level of a chromate film, and to provide an aqueous surface treatment liquid which can form such a film on the surface of an aluminum-based plated steel member.SOLUTION: The aluminum-based plated steel member is coated with a heat discoloration resistant rust prevention film which contains, as the main constituent components, (A) one or more zirconyl groups (>Zr=O, -Zr-O- or a zirconyl ion ZrO) and (B) one or more selected from a sulfate ion, sulfite ion, disulfite ion, iodate ion, iodide ion and bromate ion, wherein the mass ratio between (A) and (B), A:B is 60:40 to 99:1, and also which has a coating weight in the range of 0.05 to 2g/m. The aqueous surface treatment liquid is used for obtaining the same plated steel member.
Patent JP-2011213703-A (JP)
Title: Deep-sea shark-liver extract or oil blended with water-soluble deep-sea shark-liver extract
Inventor: HAGIWARA KENTA
IPC: A23L1/30
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a deep-sea shark-liver extract or oil contains only a very small amount of a water-soluble component containing a component peculiar to deep-sea shark such as squalamine and the like, and intake of a suitable amount of the water-soluble component has been difficult.SOLUTION: Blending the deep-sea shark liver extract or oil with a water-soluble deep-sea shark liver extract ensures intake of a suitable amount of the water-soluble component.
Patent JP-2011012537-A (JP)
Title: Flush toilet
Inventor: MIWA KOJI
IPC: E03D5/10
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet in which a suction device capable of surely inducing siphonage can easily be mounted.SOLUTION: The flush toilet is equipped with a toilet bowl body 100, a flushing tank 110 and the suction device 130 which sucks air in a toilet bowl drainage channel 102. The suction device 130 is equipped with a casing comprised of a cylinder 10, a portion member comprised of a piston 20 and a diaphragm 30, and a spring member 50 energizing the piston 20 in a direction for reducing a volume of a first chamber A. Also, the suction device 130 is mounted to the toilet bowl body 100 separately from the flushing tank 110. The first chamber A is made to communicate with a branch waterway branched from a water supply passage which supplies flushing water to the flushing tank 110, and can expand the volume by the inflow of the flushing water. A second chamber B is made to communicate with the toilet bowl drainage channel 102 and can suck the air in the toilet bowl drainage channel 102 when the volume is expanded by the energizing power of the spring member 50.
Patent JP-2011239941-A (JP)
Title: Heated seat
Inventor: ARAKAWA MASAFUMI
IPC: A47K13/30
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a heated seat in which an induction heating coil is easily attached to a desired part.SOLUTION: A heated toilet seat 50 to be the heated seat includes: the induction heating coil 61 for supplying a high frequency current during induction heating; an induction heating sheet 60 formed by adhering the induction heating coil 61 to a sheet 62; a toilet seat body part 52 which has a seat surface 53 and to which the induction heating sheet 60 is attached; and a heating element 70 which is disposed more on the seat surface 53 side than the induction heating sheet 60 in the toilet seat body part 52 and supplies the high frequency current to the induction heating coil 61 that the induction heating sheet 60 has. The induction heating sheet 60 is divided into a plurality of sheets. Thus, size of each induction heating sheet 60 can be made smaller and easiness of attachment when attaching the induction heating sheet 60 with the induction heating coil 61 adhered thereto to the toilet seat body part 52 can be improved.
Patent JP-2011248394-A (JP)
Title: Strength analysis method of high pressure gas tank
Inventor: YAMAMOTO TAKUYA
IPC: G06F17/50
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To enhance reliability in strength analysis of a dome part in a high pressure gas tank having a filament reinforcement layer formed with filament winding on a periphery of liner.SOLUTION: A liner reinforcement of a dome part 12 includes a high angle helical layer and a low angle helical layer in which filaments are helically wound with filament winding. When analyzing strength of the high angle helical layer and the low angle helical layer, the filaments forming both helical layers is handled as a filament bundle FLH of the filaments wound with filament winding. A filament bundle FLH is assumed as a flat band filament bundle FLHk, which is a virtual filament bundle extending in a plane perpendicular to a tank center axis AX and extends in the plane separated away by a minimum value Rx' which is a position Rx returned from the tank center axis AX having a width w same as that of the filament bundle FLH. In the plane and the flat band filament bundle FLHk, the thickness of one layer of the filament bundle hx is geometrically calculated without using a filament angle α.
Patent JP-2011245357-A (JP)
Title: Biomass pulverizing device and biomass/coal co-combustion system
Inventor: IIDA YUTAKA
IPC: F23K1/00
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a biomass pulverizing device and a biomass/coal co-combustion system, allowing an efficient discharge of pulverized biomass powder to the outside.SOLUTION: This biomass pulverizing device includes: a pulverizing device body 13 having a raw material supply pipe 12 supplying biomass material 11 from above in the vertical direction; a pulverizing table 14 whereon the supplied biomass material 11 is placed; a drive part 15 rotationally driving the pulverizing table 14; pulverizing rollers operating in conjunction with the rotation of the pulverizing table 14 and pulverizing the biomass material 11 by pressing force; and a blast means forming an upward flow upward from below on the outer circumferential side of the pulverizing table 14, and jetting a carriage gas 18 airflow-carrying the pulverized biomass powder 17. The biomass pulverizing device further includes: an erected weir 14a formed on the periphery of the pulverizing table 14; and a first extended weir 31 which is formed with a plurality of slits, is extended from the pulverizing device body 13 side of lower parts of the pulverizing rollers, and forms a prescribed gap to the upper face side of the erected weir 14a.
Patent JP-2011247151-A (JP)
Title: Vacuum pump support structure
Inventor: HORIUCHI FUJIHITO
IPC: F04C25/02
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump support structure that can reliably avoid an operation failure caused by freezing in an exhaust port of a vacuum pump even if the pump is used in a cold district or the like.SOLUTION: A structure for supporting a vacuum pump 4 on a vehicle frame 1 via a bracket 2 is provided which is characterized in that: the vacuum pump 4 is fixed to an installation floor 3 in such a manner that a check valve 5 (exhaust port) of the vacuum pump 4 is located on the installation floor 3, and the installation floor 3 is supported in a shelf state by the bracket 2; and an opening 6 for preventing the accumulation of snow is formed in the installation floor immediately below the check valve 5 so as to surround the check valve 5 in a plan view while leaving a seat face; and a protective cover 7 which is opened at the lower portion and covers the periphery of the check valve 5, is disposed in the vacuum pump 4 side with the coverage area of the protective cover 7 in a plan view set to be larger than a residual seat face 3a of the installation floor 3.
Patent JP-2011248969-A (JP)
Title: Perpendicular magnetic disk
Inventor: UMEZAWA SADAICHIRO
IPC: G11B5/65
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic disk which improves SNR and achieves high recording density by further improving the crystal orientation properties of a front underlayer made of an Ni-based alloy.SOLUTION: A perpendicular magnetic disk typically has a soft magnetic layer 130, a Ta alloy layer 140 provided on the soft magnetic layer 130, an Ni alloy layer 142 provided on the Ta alloy layer 140, an underlayer 150 which is provided on the Ni alloy layer 142 and contains Ru as a main component and a granular magnetic layer 160 provided on the underlayer 150 provided on a substrate 110. The Ta alloy layer 140 is a layer which contains 10 atom% or more and 45 atom% or less of Ta and has amorphous and soft magnetic characteristics.
Patent JP-2011248733-A (JP)
Title: Electronic apparatus
Inventor: ISHIKAWA TAKAHIRO
IPC: G06F3/048
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that can be connected to an external device easily.SOLUTION: An electronic apparatus includes a connecting unit that can be connected to an external device, an information acquiring unit that acquires information on the external device without contacting the external device, a recognizing unit that recognizes the external device on the basis of the information acquired by the information acquiring unit, and a guiding unit that outputs information on connection between the external device recognized by the recognizing unit and the connecting unit.
Patent JP-2011248230-A (JP)
Title: Light source apparatus and optical scanner
Inventor: MIHARA ATSUSHI
IPC: B41J2/44
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To determine the positions of a light source and a coupling lens accurately and easily.SOLUTION: A light source apparatus 100 comprises: a light source (a semiconductor laser 110); a coupling lens 120 for converting a laser light from the light source into a light flux; a holding member 130 for holding the coupling lens 120; and a frame 140 to which the holding member 130 is fixed. The holding member 130 includes a cylindrical main body 131 for holding the coupling lens 120; and a pair of first protrusion portions 132 which protrudes from two points on the outer peripheral surface of the main body 131 and constitutes a fixing surface located on the same plane to be fixed to the frame 140.
Patent JP-2011248291-A (JP)
Title: Image forming apparatus
Inventor: HAYAKAWA MASAHIKO
IPC: G03G15/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing reverse transfer in monochrome printing.SOLUTION: An image forming apparatus includes: a first image carrier which is used in a monochrome printing mode and a color printing mode; a second image carrier which is arranged at the downstream side of the first image carrier in the moving direction of a transfer medium and used in the color printing mode; a first charging member for charging the first image carrier; a second charging member for charging the second image carrier; and a control apparatus which controls the first charging member and second charging member, and changes surface potential of the first image carrier and second image carrier. The control apparatus makes an absolute value (900 V) of the surface potential of the second image carrier greater than an absolute value (760 V) of the surface potential of the first image carrier in the monochrome printing mode.
Patent JP-2011252555-A (JP)
Title: Actuator driving device of working vehicle
Inventor: OKUBO YUSUKE
IPC: F04B53/16
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce noise generated from a working vehicle by surely reducing pulsation, even if the pulsation is generated by working fluid discharged from a hydraulic pump and the pulsation is amplified by a joint.SOLUTION: This actuator driving device 40 is provided in the dust working vehicle including a dust loading device for loading dust fed into a tail gate into a body, a hydraulic actuator 41 for driving the dust loading device, operation control valves 50-54 for performing working fluid supply and discharge control for the hydraulic actuator 41 and a hydraulic pump P for supplying the working fluid to the operation control valves 50-54. An accumulator 56 is provided in a pump oil passage 60 for linking an elbow joint 57 connected to a discharge port of the hydraulic pump P and the operation control valve 50.
Patent JP-2011256740-A (JP)
Title: Start control device for diesel engine
Inventor: YONEMUSHI YUSUKE
IPC: F02D41/14
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To control the fuel injection timing during engine start-up to the optimum injection timing without causing an excessively advanced angel or an excessively retarded angle, while quickly raising the engine rotation speed to improve startability.SOLUTION: If it is determined that the engine speed is not rising but is stagnating or falling, a map value TFINmap of fuel injection timing is added with a correction value Δt so as to advance the fuel injection timing TFIN (S3), and then it is determined (S5) whether or not a rotation speed gradient after advancement has become greater than a rotation speed gradient before the advancement ((NE-NE0)/dt>0). If the engine speed is raised, the fuel injection timing is further advanced (S6), and if the gradient has become worse than the previous rotation speed gradient, the fuel injection timing is retarded by a correction value Δt (S8). This prevents occurrence of an excessively advanced angle or an excessively retarded angle of fuel injection timing, so that the engine rotation speed can be quickly raised to improve the startability.